Nutrition per 100g
Fruits & Vegetables › Vegetables
Pattypan Squash for Gestational Diabetes
Pattypan squash is a type of summer squash known for its distinct, round and shallow shape with scalloped edges, resembling a small flying saucer. Its color can range from white and yellow to pale green. The flavor is mild, buttery, and slightly sweet, often compared to zucchini, with a tender yet firm texture when cooked. This vegetable is celebrated for its versatility in the kitchen and its high water content. It is low in calories and carbohydrates, making it a nutrient-dense addition to many meals.
At a glance
Pregnancy safety
SafeBlood sugar impact
lowCarbs / 100 g
3.8gIs Pattypan Squash safe with gestational diabetes?
Pattypan squash is an excellent choice for a gestational diabetes meal plan. As a non-starchy vegetable, it is very low in carbohydrates and has a minimal effect on blood glucose levels. Its high water and fiber content also contribute to feelings of fullness, which can help with overall calorie and carbohydrate management. This vegetable provides essential nutrients like vitamin C without adding significant sugar or starch, making it a safe and healthy food to include regularly in your diet.
How does Pattypan Squash affect blood sugar during pregnancy?
The glycemic index of pattypan squash is very low, meaning it causes a slow and minimal rise in blood sugar. Its low carbohydrate content results in a negligible glycemic load, even in generous portions. Cooking methods are important; steaming, roasting, or grilling are ideal as they don't add extra carbs. Avoid breading and frying, which would significantly increase the carbohydrate content and glycemic impact. The inherent fiber also helps to slow down the absorption of any carbohydrates present, further supporting stable blood sugar levels.
What is a safe portion of Pattypan Squash for gestational diabetes?
Due to its very low carbohydrate content, portion sizes for pattypan squash can be quite generous. A serving of one to two small squashes, or about a cup and a half when chopped, is perfectly acceptable and will not significantly impact blood sugar. Instead of focusing on limiting the squash itself, concentrate on the portion sizes of starchy carbohydrates in your meal. Use pattypan squash to add volume and nutrients to your plate, helping to displace more carb-dense foods.
How should I combine Pattypan Squash to manage blood sugar during pregnancy?
To create a balanced, blood-sugar-friendly meal, pair pattypan squash with a source of lean protein and healthy fats. For example, serve roasted squash alongside grilled chicken breast or baked salmon. You can also stuff pattypan squash with a mixture of lean ground turkey, onions, and herbs. The addition of protein and fat further blunts any potential glucose response and enhances satiety, keeping you full and satisfied for longer. Drizzling with olive oil or serving with avocado are great ways to incorporate healthy fats.
Last reviewed: August 31, 2026
Important Safety Information
Every pregnancy is different, and gestational diabetes is managed differently depending on your readings, your medication and how far along you are. The ratings and portions on this page are general information — not a diagnosis, a treatment plan or a medical device — and they cannot see your results.
- Low blood sugar:
- If you take insulin or diabetes medication, eating less carbohydrate than your team planned for can push your blood sugar too low. Treat a reading below 70 mg/dL (3.9 mmol/L), or symptoms such as shaking, sweating, confusion or a racing heart, with fast-acting carbohydrate immediately and retest after 15 minutes. Never use this page as a reason to skip or shrink a meal you were told to eat.
- Carbohydrate and ketones:
- Cutting carbohydrate hard to force a number down is not safe in pregnancy — it can produce ketones. Published guidance sets a minimum of 175 g of carbohydrate per day in pregnancy. Readings that stay above target for several days need your care team, not a smaller portion.
- Medication and insulin:
- The portions here are generic and know nothing about your insulin doses, your metformin, or the steroids given to mature your baby's lungs — all of which change how a meal affects you. Never adjust a dose or a mealtime based on this page.
- Food safety in pregnancy:
- Blood sugar is not the only thing that makes a food suitable while you are pregnant. Some foods with excellent glycemic numbers still carry mercury, vitamin A, listeria or alcohol risks, and those are judged separately from the ratings shown here. Check your national pregnancy food-safety guidance before adding an unfamiliar food.
- What these ratings can and cannot tell you:
- Glycemic index values, impact ratings and maximum servings are population averages taken from published tables. Two people eating the same food can get very different readings, so your own meter is the only measurement that describes you. Nutrition figures are indicative per 100 g and vary with brand, ripeness and preparation.
Contact your care team the same day if: your readings stay above target for several days; you have a reading below 54 mg/dL (3.0 mmol/L) or needed someone else's help to treat a low; you test positive for ketones; or your baby is moving less than usual. Seek emergency care for confusion, fainting, repeated vomiting, or a low you cannot bring back up.
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Sources & Editorial Review
Content independently developed by Dalo Labs ApS, informed by the American Diabetes Association's Standards of Care in Diabetes, ACOG's gestational diabetes guidelines, and the IADPSG consensus criteria. Not endorsed by or affiliated with any referenced organization. · Last reviewed: August 2026
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